In September and October 2017 DTM Libya interviewed 1,353 key informants across 100 Baladiyas and 657 Muhallas. A total of 199,091 IDPs were identified. The threat of violence from conflict and the presence of armed groups was the main driver of displacement for 93% of the displaced population. 89% of IDPs live in self-paid rental homes. In addition, a total of 304,305 returnees were identified. The main shelter for 92% of returnees was their previous home.